What if I added my own local server in dolphin? Can I use it’s path to sync a local (Linux) folder to the server?

I prefer my -f "bestvideo[ext=mp4]+bestaudio[ext=m4a]/best[ext=mp4]/best" --concurrent-fragments 12 --throttled-rate 100K -o "%(uploader)s/%(playlist_title|)s/%(playlist_index&{} - |)s%(title)s.%(ext)s"

Since it saves it based on the channel and if is a playlist, it makes a folder based in that

• Channel
• • Playlist (if is a playlist, otherwise save inside channel)
• • • <playlist index> - title.extension (if not a playlist, it doesn’t add the -

Not sure if --concurrent-fragments 12 --throttled-rate 100K does actually something.

I’m interested in the rsync part for backups, do you have a good guide or video for that? Thanks